/*
 * Copyright 2005-2008 Axel Kramer (axelclk@gmail.com)
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.matheclipse.parser.client.ast;


/**
 * A node for a parsed symbol string (i.e. Sin, Cos, Pi, $x,...)
 * 
 */
public class SymbolNode extends ASTNode {

	public SymbolNode(final String value) {
		super(value);
	}
	
	public boolean dependsOn(String variableName) {
		return fStringValue.equals(variableName);
	}
}
